Just go to Patreon and look at any page. It's totally different.
But changing the layout is just a Youtube thing. What's a DeviantArt thing is that they changed their good branding for shitty hip "abstract" branding.
Old logo: https://image.ibb.co/dWTiv5/patreon_logo1.png
New logo: https://preview.ibb.co/cqOu2k/patreon_new_white.png
(Spoilers: It is garbage)
This makes even less sense than when DA did it, because DA is actually an art site and Patreon is a crowdfunding site not specifically limited to art.
Like DA, the new Patreon logo is supposed to vaguely resemble the initials of its site (P).
Like DA, this is done so pretentiously abstractly that those initials are not apparent in the image unless you have already figured out that's what it's supposed to be.
Unlike DA, this is not a well-shaped, well-colored, or well-anything memorable icon to make up for this mistake. It's just two generic shapes with unremarkable, generic "designer" colors, like they sell jeans or something.
They've also switched out their cool elegant lowercase font for generic blocky uppercase font.
I'm just gonna keep using the old branding. We should all do it to force them to go back to it because nobody is recognizing the new branding (the point of branding.)
Updated by Notkastar